The DPS-520 provides power supply redundancy and resiliency for power over ethernet (PoE)
It ensures continuous device activity and offers protection against device power supply failures by providing seamless failover for D-Link switches such as the DGS-1520 series
Cost effective solution that supports up to four switches
180W total power budget
Auto Discovery automatically discover powered device (PD) to immediately deliver power
RPS port priority allows network administrator to define RPS failover policy
Status reporting status information can be monitored through any web browser, allowing administrators to backup a failed switch